Can I jump start from 24Volt system. - The Hull Truth - Boating and ... - The wiring diagram as linked by stiletto is functional:

Trolling motor wiring - General Discussion Forum | In-Depth Outdoors - ... black from #2 battery to switch with black wire. Make sure you have fuses in there so you don't burn anything up! You can fuse both the red and orange.

How To Wire A Trolling Motor - BD Outdoors - Going forward, I will keep the breaker shut off unless I am actively using the trolling motor. That should extend the life of my wires significantly and can ...